Xin Wu, PMHNP-BC, ARNP
NPI 1912539099 · Psychiatric/Mental Health Nurse Practitioner · Monroe, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Xin Wu, PMHNP-BC, ARNP is a Psychiatric/Mental Health Nurse Practitioner provider in Monroe, WA (NPI 1912539099).
Provider details
- NPI number
- 1912539099
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC, ARNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- AP61037192 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
150 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 139 | $70 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 11 | $148 |
Typical Medicare-allowed amounts for these services range $70–$148 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Olanzapine | 80 | 13 |
| Mirtazapine | 50 | — |
| Benztropine Mesylate | 39 | — |
| Bupropion Hclbrand: Bupropion Hcl Sr | 38 | — |
| Divalproex Sodium | 36 | — |
| Clozapine | 35 | — |
| Oxcarbazepine | 34 | — |
| Haloperidol |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-02-06
- Last updated
- 2020-02-06
- Certified
- 2020-02-06
Frequently asked questions
- What is Xin Wu's NPI number?
- Xin Wu's National Provider Identifier (NPI) is 1912539099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xin Wu's specialty?
- Xin Wu is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Xin Wu located?
- Xin Wu's practice location on file with NPPES is 14701 179th Ave Se, Monroe, WA 98272-1108.
- What is Xin Wu's phone number?
- The practice phone number listed in the NPPES registry for Xin Wu is (360) 365-5300.
- Does Xin Wu accept Medicare?
- Xin Wu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Xin Wu's NPI active?
- Yes — Xin Wu's NPI (1912539099) is active in the NPPES registry as of the last update on 2020-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.